Synthesis and characterization of electron-rich nickel tris-carbene complexes

The synthesis and characterization of the 1st Ni(0)/(I) tris-carbene complex with a N anchored tripodal N-heterocyclic carbene ligand are described. Substitution reaction of tris[(3-tert-butylimidazol-2-ylidene)ethyl]amine tripodal ligand with Ni(COD)2 to give electron-rich nickel tris-carbene complexes. [on SciFinder (R)]


Published in:
Chemical Communications, 19, 2164-2165
Year:
2004
Keywords:
Note:
CAN 141:424284 29-13 Organometallic and Organometalloidal Compounds Department of Chemistry and Biochemistry,University of California, San Diego,La Jolla,CA,USA. Journal 1359-7345 written in English. 796884-18-9P; 796884-19-0P Role: CPS (Chemical process), PEP (Physical, engineering or chemical process), PRP (Properties), SPN (Synthetic preparation), PREP (Preparation), PROC (Process) (crystal structure, electrochem. redox; oxidative addn. reaction of tris[(alkylimidazolylidene)ethyl]amine with nickel diene to give electron-rich nickel tris-carbene complexes); 796884-20-3 Role: FMU (Formation, unclassified), FORM (Formation, nonpreparative) (oxidative addn. reaction of tris[(alkylimidazolylidene)ethyl]amine with nickel diene to give electron-rich nickel tris-carbene complexes); 1295-35-8 (Bis(1,5-cyclooctadiene)nickel); 618120-50-6 Role: RCT (Reactant), RACT (Reactant or reagent) (oxidative addn. reaction of tris[(alkylimidazolylidene)ethyl]amine with nickel diene to give electron-rich nickel tris-carbene complexes); 98-88-4 (Benzoyl chloride) Role: RGT (Reagent), RACT (Reactant or reagent) (prepn. and reaction of electron-rich nickel tris-carbene complex with one-electron oxidizer to give cationic complex)
Laboratories:




 Record created 2007-12-17, last modified 2018-01-28


Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)